“It’s a girl!!!! Vanessa and I are very excited to be bringing home our little bundle of joy today,” the Trump Organization’s Executive Vice President of Development and Acquisitions announced Wednesday via Twitter, adding the hashtag #FullHouse.

The new addition certainly joins a busy brood. The couple, who didn’t find out the sex of the baby prior to delivery, are already parents to daughter KaiMadison, 7, and sons Donald John III, 5, Tristan Milos, 2½, and Spencer Frederick, 20 months.Read More

Best known for her roles as Six on Blossom and Stevie on The Parkers, von Oy is also a musician who has released two albums and is currently working on two books, including a fictional novel for young adults.

The Oscar winner just began promoting her new movie Tammy — where she plays Melissa McCarthy‘s grandmother in the buddy comedy due in theaters on July 2 — and off screen she is about to experience the real thing for the first time.

“I’m very excited to be a grandmother. It’s going to happen soon. She’s due in August,” Sarandon, 67, told PEOPLE at the Coach Summer Party on the Highline in New York on Tuesday. “I’m making my way to L.A. and cleared August and most of September to be with her.”